Extended core stretch wrapper

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Extended core stretch wrappers are rolls of stretch film that have their internal core extended beyond their film roll creating a handle by which film can be wrapped.[1][2]

Extended core wrapping is the lowest initial investment stretch wrapping system as no machinery is purchased. This system provides little control over stretch and is hard on workers' hands. Because of this, many stretch wrap users opt for low cost hand wrappers such as "hand savers" or mechanical brake systems.

References

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  1. ^ US 4477037, Goldstein, Joseph, "Stretch-wrap film dispenser", published Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value). 
  2. ^ US 7937915, Kohn, Albert; Blok, Johan & Saraisky, Al, "Hand dispenser for stretch wrap", published Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value)., assigned to Broadway Kleer-Guard Corp. and M. S. Plastics 

Books

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  • Yam, K. L., "Encyclopedia of Packaging Technology", John Wiley & Sons, 2009, Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).